CN202834121U - Novel energy-saving type butterfly valve - Google Patents
Novel energy-saving type butterfly valve Download PDFInfo
- Publication number
- CN202834121U CN202834121U CN 201220490623 CN201220490623U CN202834121U CN 202834121 U CN202834121 U CN 202834121U CN 201220490623 CN201220490623 CN 201220490623 CN 201220490623 U CN201220490623 U CN 201220490623U CN 202834121 U CN202834121 U CN 202834121U
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- valve
- novel energy
- butterfly valve
- support
- saving type
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- Fluid-Driven Valves (AREA)
Abstract
The utility model provides a novel energy-saving type butterfly valve and relates to the technical field of valves. The novel energy-saving type butterfly valve is composed of a valve body (1), a flashboard (2), a valve rod (3), padding (4), a support (5), an electric actuator (6) and a hand wheel (7). The valve rod (3) is arranged in the middle of the valve body (1) and provided with the flashboard (2), the padding (4) is arranged at the upper end of the valve body (1), the support (5) is fixed at the upper end of the padding (4) through bolts, and the electric actuator (6) is arranged at the upper end of the support (5) and provided with the hand wheel (7). The novel energy-saving type butterfly valve is simple in structure, convenient to use, small in size, light in weight, saving in material consumption, small in installation size and driving moment, and good in fluid control characteristic and closed sealing performance.
Description
Technical field:
The utility model relates to valve technology field, relates in particular to a kind of novel energy-saving butterfly valve.
Background technique:
Butterfly valve is again Flap valve, it is a kind of modulating valve simple in structure, also can be used for simultaneously the switch control of low pressure pipeline medium, butterfly valve refers to that closure member is disk, rotate to reach a kind of valve of open and close around valve shaft, main rising cut off and throttling action on pipeline, the butterfly valve open-shut device is a discoidal butterfly plate, axis around himself in valve body rotates, thereby reach the purpose that opens and closes or regulate, butterfly valve is applicable to producer, coal gas, rock gas, liquefied petroleum gas (LPG), town gas, cold and hot air, carry various corrosivity in the engineering systems such as chemical industry smelting and generation environment-friendly, on the pipeline of non-corrosive fluids medium, be used for regulating and blocking flowing of medium, existing butterfly valve structure too complex, volume is large, and Heavy Weight, material expend greatly, installation dimension and driving moment are large, do not have the fluid control characteristic and close sealability.
The model utility content:
The purpose of this utility model provides a kind of novel energy-saving butterfly valve, and it is simple in structure, and is easy to use, and volume is little, and is lightweight, and material consumption is economized, and installation dimension and driving moment are little, has good fluid control characteristic and closes sealability.
In order to solve the existing problem of background technique, the utility model is by the following technical solutions: it is comprised of valve body 1, flashboard 2, valve rod 3, filler 4, support 5, Electric actuator 6, handwheel 7; The middle part of valve body 1 is provided with valve rod 3, is provided with flashboard 2 on the valve rod 3, and the upper end of valve body 1 is provided with filler 4, and support 5 is bolted on the upper end of filler 4, and the upper end of support 5 is provided with Electric actuator 6, is provided with handwheel 7 on the Electric actuator 6.
Described flashboard 2, valve rod 3 and support 5 all adopt alloy material to make, and have high temperature resistant, low temperature resistant and corrosion resistant effect.
Structural principle of the present utility model is suitable for making large bore valves, require throttling and regulate control flow, mud medium and contain solid granular medium, require valve mechanism length short, require keying speed fast and pressure reduction is less, regulate in dibit, passage, the low noise of reducing, the air pockets phenomenon is arranged, can select butterfly valve when a small amount of seepage of atmosphere and medium have abrasiveness.
The utility model is simple in structure, and is easy to use, and volume is little, lightweight, and material consumption is economized, and installation dimension and driving moment are little, has good fluid control characteristic and closes sealability.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
Embodiment:
With reference to Fig. 1, Fig. 2, this embodiment by the following technical solutions: it is comprised of valve body 1, flashboard 2, valve rod 3, filler 4, support 5, Electric actuator 6, handwheel 7; The middle part of valve body 1 is provided with valve rod 3, is provided with flashboard 2 on the valve rod 3, and the upper end of valve body 1 is provided with filler 4, and support 5 is bolted on the upper end of filler 4, and the upper end of support 5 is provided with Electric actuator 6, is provided with handwheel 7 on the Electric actuator 6.
Described flashboard 2, valve rod 3 and support 5 all adopt alloy material to make, and have high temperature resistant, low temperature resistant and corrosion resistant effect.
The structural principle of this embodiment is suitable for making large bore valves, require throttling and regulate control flow, mud medium and contain solid granular medium, require valve mechanism length short, require keying speed fast and pressure reduction is less, regulate in dibit, passage, the low noise of reducing, the air pockets phenomenon is arranged, can select butterfly valve when a small amount of seepage of atmosphere and medium have abrasiveness.
This embodiment is simple in structure, and is easy to use, and volume is little, lightweight, and material consumption is economized, and installation dimension and driving moment are little, has good fluid control characteristic and closes sealability.
Claims (2)
1. a novel energy-saving butterfly valve is characterized in that it is comprised of valve body (1), flashboard (2), valve rod (3), filler (4), support (5), Electric actuator (6), handwheel (7); The middle part of valve body (1) is provided with valve rod (3), be provided with flashboard (2) on the valve rod (3), the upper end of valve body (1) is provided with filler (4), support (5) is bolted on the upper end of filler (4), the upper end of support (5) is provided with Electric actuator (6), is provided with handwheel (7) on the Electric actuator (6).
2. a kind of novel energy-saving butterfly valve according to claim 1 is characterized in that described flashboard (2), valve rod (3) and support (5) all adopt alloy material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220490623 CN202834121U (en) | 2012-09-25 | 2012-09-25 | Novel energy-saving type butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220490623 CN202834121U (en) | 2012-09-25 | 2012-09-25 | Novel energy-saving type butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834121U true CN202834121U (en) | 2013-03-27 |
Family
ID=47945830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220490623 Expired - Fee Related CN202834121U (en) | 2012-09-25 | 2012-09-25 | Novel energy-saving type butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671967A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel energy-saving butterfly valve |
-
2012
- 2012-09-25 CN CN 201220490623 patent/CN202834121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671967A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel energy-saving butterfly valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130925 |